--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/resourcemgmt/hwrmfmtxwatcherplugin/inc/trace.h Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,176 @@
+/*
+* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: Debug definitions
+*
+*/
+
+
+#ifndef FMTXWATCHERDEBUG_H
+#define FMTXWATCHERDEBUG_H
+
+#include <e32base.h>
+#include <e32debug.h>
+
+
+#ifdef _DEBUG
+ #define FMTX_WATCHER_INFO_LOG_ENABLED
+ #define FMTX_WATCHER_ERROR_LOG_ENABLED
+#endif // _DEBUG
+
+
+// Info logging
+#ifdef FMTX_WATCHER_INFO_LOG_ENABLED
+
+ #define INFO_LOG( aMsg ) { _LIT( KMsg, aMsg ); RDebug::Print( KMsg ); }
+
+ #define INFO_LOG1( aMsg, aArg1 )\
+ { _LIT( KMsg, aMsg ); RDebug::Print( KMsg, aArg1 ); }
+
+ #define INFO_LOG2( aMsg, aArg1, aArg2 )\
+ { _LIT( KMsg, aMsg ); RDebug::Print( KMsg, aArg1, aArg2 ); }
+
+ #define INFO_LOG3( aMsg, aArg1, aArg2, aArg3 )\
+ { _LIT( KMsg, aMsg ); RDebug::Print( KMsg, aArg1, aArg2, aArg3 ); }
+
+// Function log object
+_LIT8( KFuncNameTerminator, "(" );
+_LIT8( KFuncLeavePattern, "L" );
+
+class TFuncLog
+ {
+public:
+ static void Cleanup( TAny* aPtr )
+ {
+ TFuncLog* self = static_cast< TFuncLog* >( aPtr );
+ self->iLeft = ETrue;
+ RDebug::Printf( "%S-LEAVE", &self->iFunc ); // Leave detected
+ }
+
+ inline TFuncLog( const char* aFunc ) :
+ iFunc( aFunc ? _S8( aFunc ) : _S8("") ),
+ iLeft( EFalse ),
+ iCanLeave( EFalse )
+ {
+ TInt pos( iFunc.Find( KFuncNameTerminator ) );
+ if( pos != KErrNotFound )
+ {
+ iFunc.Set( iFunc.Left( pos ) );
+ TInt patLen( KFuncLeavePattern().Length() );
+ iCanLeave = iFunc.Length() > patLen &&
+ !iFunc.Right( patLen ).Compare( KFuncLeavePattern );
+ }
+ RDebug::Printf( "%S-START", &iFunc );
+ }
+
+ inline ~TFuncLog()
+ {
+ if ( !iLeft )
+ {
+ if ( iCanLeave )
+ {
+ CleanupStack::Pop( this ); // Pop the cleanup item
+ }
+ RDebug::Printf( "%S-END", &iFunc ); // Normally finished
+ }
+ }
+
+ TPtrC8 iFunc;
+ TBool iLeft;
+ TBool iCanLeave;
+ };
+
+ #define FUNC_LOG\
+ TFuncLog _fl( __PRETTY_FUNCTION__ );\
+ TCleanupItem _flCi( TFuncLog::Cleanup, &_fl );\
+ if ( _fl.iCanLeave ) { CleanupStack::PushL( _flCi ); }
+
+ #define TIMESTAMP( aCaption )\
+ {\
+ TTime t;\
+ t.HomeTime();\
+ RDebug::Printf( "%s %d us", aCaption, I64INT( t.Int64() ) );\
+ }
+
+#else // FMTX_WATCHER_INFO_LOG_ENABLED
+
+ #define INFO_LOG( aMsg )
+
+ #define INFO_LOG1( aMsg, aArg1 )
+
+ #define INFO_LOG2( aMsg, aArg1, aArg2 )
+
+ #define INFO_LOG3( aMsg, aArg1, aArg2, aArg3 )
+
+ #define FUNC_LOG
+
+ #define TIMESTAMP( aCaption )
+
+#endif // FMTX_WATCHER_INFO_LOG_ENABLED
+
+
+// Error logging
+#ifdef FMTX_WATCHER_ERROR_LOG_ENABLED
+
+ #define ERROR_LOG( aMsg ) { _LIT( KMsg, aMsg ); RDebug::Print( KMsg ); }
+
+ #define ERROR_LOG1( aMsg, aArg1 )\
+ { _LIT( KMsg, aMsg ); RDebug::Print( KMsg, aArg1 ); }
+
+ #define ERROR_LOG2( aMsg, aArg1, aArg2 )\
+ { _LIT( KMsg, aMsg ); RDebug::Print( KMsg, aArg1, aArg2 ); }
+
+ #define ERROR_LOG3( aMsg, aArg1, aArg2, aArg3 )\
+ { _LIT( KMsg, aMsg ); RDebug::Print( KMsg, aArg1, aArg2, aArg3 ); }
+
+ #define LOG_IF_ERROR( aErr, aMsg )\
+ if ( ( aErr ) != KErrNone )\
+ { _LIT( KMsg, aMsg ); RDebug::Print( KMsg ); }
+
+ #define LOG_IF_ERROR1( aErr, aMsg, aArg1 )\
+ if ( ( aErr ) != KErrNone )\
+ { _LIT( KMsg, aMsg ); RDebug::Print( KMsg, aArg1 ); }
+
+ #define LOG_IF_ERROR2( aErr, aMsg, aArg1, aArg2 )\
+ if ( ( aErr ) != KErrNone )\
+ { _LIT( KMsg, aMsg ); RDebug::Print( KMsg, aArg1, aArg2 ); }
+
+ #define LOG_IF_ERROR3( aErr, aMsg, aArg1, aArg2, aArg3 )\
+ if ( ( aErr ) != KErrNone )\
+ { _LIT( KMsg, aMsg ); RDebug::Print( KMsg, aArg1, aArg2, aArg3 ); }
+
+#else // FMTX_WATCHER_ERROR_LOG_ENABLED
+
+ #define ERROR_LOG( aMsg )
+
+ #define ERROR_LOG1( aMsg, aArg1 )
+
+ #define ERROR_LOG2( aMsg, aArg1, aArg2 )
+
+ #define ERROR_LOG3( aMsg, aArg1, aArg2, aArg3 )
+
+ // Remove compiler warning
+ #define LOG_IF_ERROR( aErr, aMsg ) ( aErr ) = ( aErr );
+
+ #define LOG_IF_ERROR1( aErr, aMsg, aArg1 ) ( aErr ) = ( aErr );
+
+ #define LOG_IF_ERROR2( aErr, aMsg, aArg1, aArg2 ) ( aErr ) = ( aErr );
+
+ #define LOG_IF_ERROR3( aErr, aMsg, aArg1, aArg2, aArg3 ) ( aErr ) = ( aErr );
+
+#endif // FMTX_WATCHER_ERROR_LOG_ENABLED
+
+
+#endif // FMTXWATCHERDEBUG_H
+
+// End of File